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OCU410

Phase 3

Dry Age-related Macular Degeneration | Monoclonal antibody | Ophthalmology |Ocugen, Inc.|Trials Updated: Aug 19, 2026

OCU410 development status

Highest phase Phase 3
Registered trials 2 across 1 sponsor since Aug 2023

OCU410 target and mechanism

Molecular targetRORA
ModalityMonoclonal antibody

Success Probability

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Market & Valuation

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Trial Design

RandomizedNO_TREATMENT_CONTROLLEDDMC
Total Trials2
Total Enrollment297

FDA Designations

RMAT

OCU410 clinical trials

OCU410 · 2 trials · 2 indications

Phase 3 1Phase 1 1
NCT07770828Phase 3 Study to Assess Efficacy, Safety & Tolerability of OCU410 For Geographic Atrophy Secondary to Dry AMDDry Age-related Macular Degeneration
RECRUITING237 Analytics
PHASE3RECRUITING
Phase 3 Study to Assess Efficacy, Safety & Tolerability of OCU410 For Geographic Atrophy Secondary to Dry AMD
Dry Age-related Macular DegenerationUnlock trial analytics

Study Endpoints

Primary Endpoints

Rate of change (slope) of square root-transformed GA lesion area from baseline to Month 12
Month 12

Rate of change (slope) of square root-transformed GA lesion area (√mm²/year) from baseline to Month 12 in treated eyes compared to control eyes as assessed by fundus autofluorescence (FAF) measurements

Safety (Participants With Ocular and Non-ocular AEs (Adverse Events) and SAEs (Serious Adverse Events))
12 months (Screening to 12 months post OCU410 administration)

The primary endpoint is safety, determined by the number of ocular and non-ocular Study Drug-related adverse events (SDAE), treatment-emergent adverse events (TEAEs) and serious adverse events (SAEs).

Change in anatomy of ocular structures using Slit Lamp Biomicroscopy
12 months (Screening to 12 months post OCU410 administration)

We will use Slit-lamp Biomicroscopy to visualize the anatomy of ocular structures before and after sub-retinal injections and follow-up visits.

Change in anatomy of ocular structures using Indirect ophthalmoscopy
12 months (Screening to 12 months post OCU410 administration)

We will use Indirect ophthalmoscopy to visualize the anatomy of ocular structures before and after sub-retinal injections and follow-up visits.

Change from baseline in BCVA (Best Corrected Visual Acuity)
12 months (Screening to 12 months post OCU410 administration)

Visual function of the study eye was assessed using the Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score. A higher score represents better vision.

Change in Low Luminance Visual Acuity
12 months (Screening to 12 months post OCU410 administration)

Measured by letter score. A higher score represents better vision

Change in the Intraocular Pressure (mmHg)
12 months (Screening to 12 months post OCU410 administration)

Measured by applanation or rebound tonometry with confirmation with Goldmann tonometer if IOP is outside normal range (8-21mmHg).

Secondary Endpoints

Proportion of subjects experiencing a low-luminance visual acuity (LLVA) ≥15 Letter Loss from Baseline to M12
Month 12
Rate of change of ellipsoid zone (EZ) area loss at Month 12
Month 12
Humoral and cellular immune response
12 months (Screening to 12 months post OCU410 administration)
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Study Design & Arms

AllocationRANDOMIZED
MaskingSINGLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
OCU410EXPERIMENTALOCU410 Single Sub Retinal Injection, 200 µL, 1×10\^10 vg/eye
Untreated Control ArmNO_INTERVENTIONControl Arm (Untreated)
Phase1 Dose Escalation- Low Dose (2.5×10E10 vg/mL):EXPERIMENTALLow Dose (2.5×10E10 vg/mL): Subjects will receive a subretinal injection of OCU410 in the low dose concentration.
Phase1 Dose Escalation- Medium Dose (5×10E10 vg/mL):EXPERIMENTALMedium Dose (5×10E10 vg/mL): Subjects will receive a subretinal injection of OCU410 in the medium dose concentration.
Phase1 Dose Escalation- High Dose (1.5×10E11 vg/mL):EXPERIMENTALHigh Dose (1.5×10E11 vg/mL): Subjects will receive a subretinal injection in the high dose concentration.
Phase 2 Dose Expansion: Maximum tolerated dose (MTD) from Phase 1-Randomized ArmEXPERIMENTALMaximum tolerated dose (MTD) from Phase 1: Subjects will receive a subretinal injection in the MTD concentration.
Phase 2 Dose Expansion: Lower Dose from Phase 1-Randomized ArmEXPERIMENTALSubjects will receive a subretinal injection of OCU410 in a Lower Dose concentration.
Control ArmNO_INTERVENTIONNo Intervention Control Arm: Subject will not receive any active study intervention

Interventions

NameTypeDescription
OCU410BIOLOGICALSubretinal Injection
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Eligibility Criteria

Age Range55 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites3

Inclusion Criteria: 1. Subjects 55 years of age or older at consent. 2. BCVA of ≥25 ETDRS letters or more using Early Treatment Diabetic Retinopathy Study (ETDRS) chart (20/320 Snellen Equivalent) and ≤80 ETDRS Letters (20/25 Snellen Equivalent) in the study eye. 3. Fundus autofluorescence (FAF) im...

Countries:United States
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Recent Changes (Last 90 Days)

LOWAug 20, 2026NCT07770828lastUpdatePostDate: changed
LOWAug 20, 2026NCT07770828lastUpdatePostDate: changed
LOWAug 20, 2026NCT07770828lastUpdatePostDate: changed
LOWAug 20, 2026NCT07770828lastUpdatePostDate: changed
LOWAug 19, 2026NCT07770828NEW_TRIAL: changed
LOWAug 19, 2026NCT07770828NEW_TRIAL: changed
LOWAug 19, 2026NCT07770828NEW_TRIAL: changed
MEDIUMJul 31, 2026NCT06018558primaryCompletionDate: changed
MEDIUMJul 31, 2026NCT06018558primaryCompletionDate: changed

Frequently asked questions about OCU410

What is OCU410 used for?

OCU410 is being developed for the treatment of geographic atrophy secondary to dry age-related macular degeneration, an advanced form of dry AMD that causes progressive loss of retinal tissue and central vision. It is an investigational therapy and has not been approved for commercial use.

What does OCU410 target?

OCU410 targets RORA, the retinoic acid receptor-related orphan receptor alpha. RORA is involved in regulating pathways associated with retinal cell survival and inflammation. By acting on this target, OCU410 is designed to address the degenerative processes underlying geographic atrophy secondary to dry AMD.

Who is developing OCU410?

OCU410 is being developed by Ocugen, Inc., a biotechnology company that trades on the Nasdaq under the ticker symbol OCGN. Ocugen is the sponsor of the clinical program evaluating OCU410 in patients with geographic atrophy secondary to dry age-related macular degeneration.

What phase is OCU410 in?

OCU410 is in Phase 3 clinical development. The Phase 3 study is currently recruiting participants, and the program also includes an earlier Phase 1 study that is active but no longer recruiting. OCU410 has received Regenerative Medicine Advanced Therapy (RMAT) designation from the FDA.

What clinical trials is OCU410 in?

OCU410 is being evaluated in two registered clinical studies. The Phase 3 trial, NCT07770828, is recruiting 237 participants in the United States to assess efficacy, safety, and tolerability in geographic atrophy secondary to dry AMD. The Phase 1 study, NCT06018558, enrolled 60 participants and is active but not recruiting.

Is OCU410 FDA approved?

OCU410 is not approved; it remains an investigational therapy in clinical development. The FDA has granted it Regenerative Medicine Advanced Therapy (RMAT) designation, which is intended to expedite development and review of regenerative medicine therapies for serious conditions. Ocugen is currently conducting a Phase 3 trial to evaluate the treatment.